11905072

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:301

約数の個数: 40

約数和(自身を含む): 23904720

約数和(自身を除く): 11999648

約数列:

[1, 2, 4, 8, 16, 53, 101, 106, 139, 202, 212, 278, 404, 424, 556, 808, 848, 1112, 1616, 2224, 5353, 7367, 10706, 14039, 14734, 21412, 28078, 29468, 42824, 56156, 58936, 85648, 112312, 117872, 224624, 744067, 1488134, 2976268, 5952536, 11905072]

約数ペア:

[(1, 11905072), (2, 5952536), (4, 2976268), (8, 1488134), (16, 744067), (53, 224624), (101, 117872), (106, 112312), (139, 85648), (202, 58936), (212, 56156), (278, 42824), (404, 29468), (424, 28078), (556, 21412), (808, 14734), (848, 14039), (1112, 10706), (1616, 7367), (2224, 5353)]